Madhubalan T

Software Developer with over 7 years of experience in software design, development, and analysis. Delivered backend solutions through expertise in Golang, PostgreSQL, and Ruby on Rails, while developing RESTful APIs using Gin and Chi frameworks. Leveraged hands-on experience with MongoDB and AWS cloud platforms, along with knowledge of Docker and Kubernetes, to enhance application performance and scalability.

The Weather Company – Data Subject Rights (DSR) | Aug 2024 – Present
Technologies: Golang, PostgreSQL, AWS EKS, Docker, Kubernetes, Prometheus, Grafana

• Developed scalable Golang microservices and REST APIs for GDPR-compliant Data Subject Rights processing.
• Implemented asynchronous processing using goroutines, channels, and worker pools with optimized PostgreSQL transactions.
• Deployed and monitored microservices on AWS EKS using Docker, Kubernetes, Prometheus, and Grafana, improving system reliability and observability.

Audit360 – Digital Internal Audit Management Solution | May 2021 – Aug 2024
Technologies: Golang, REST APIs, Ruby on Rails, PostgreSQL

• Developed Golang backend features and REST APIs for mobile and web applications.
• Designed and maintained scalable backend services, ensuring code quality and reusability.
• Supported project setup, production deployments, and application maintenance.

Comprehensive Thermal Screening & Contact Tracing | Apr 2020 – May 2021
Technologies: Ruby on Rails, Azure

• Developed backend APIs for a COVID-19 contact tracing and thermal screening solution.
• Integrated Azure services for face recognition, age, and gender detection.
• Built and maintained scalable backend applications and managed deployments on Azure.

THIRAI – Programmatic DOOH Platform | Feb 2019 – May 2021
Technologies: Ruby on Rails, AWS

• Developed backend services using Ruby on Rails for a digital advertising platform with audience targeting capabilities.
• Designed and maintained scalable, reusable backend components while resolving production issues.
• Deployed and maintained applications on AWS, ensuring reliable production operations.